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rhce
2012 Jul 26
1
loop for, error: obj type 'closure' not subsetable
...n very matrix row there is two
coefficients b0 and b1. The vectors are two variables x and y. I want to do
a loop to take b0 and b1 and with x and y calculate the residual of a linear
model and calculate the second order coefficient of autocorrelation. What I
did is :
rho<-function(mat, x,y){
rhoes=rep(0,dim(mat)[1])
for (i in 1:dim(mat)[1]){
rhoes[i]=acf(y-(mat[i,1]+mat[i,2]*x),type="correlation",plot=FALSE)$acf[2]
#explanation below
}
print(rho[i])
}
I'm getting this error:
Error in rho[i] : object of type 'closure' is not subsettable...